package org.sixdog.mcsit.service;

import org.apache.ibatis.annotations.Param;
import org.sixdog.mcsit.po.Problem;

import java.util.HashSet;
import java.util.List;

public interface ProblemService {
    Problem selectProblemByProblemId(String problemId);
    HashSet<Problem> selectProblems(Problem problem, int pageNumber, int pageSize);
    int scoring(List<Problem> Problems);
}
